ALFAtron MUH44N User Manual Download Page 35

4K 4x4 HDMI Matrix Switcher                                               

 

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deterioration or malfunction resulting from the installation or removal of this product from 
any installation, any unauthorized tampering with this product, any repairs attempted by 
anyone unauthorized by the Company to make such repairs, or any other cause which 
does not relate directly to a defect in materials and/or workmanship of this product. This 
limited warranty does not cover equipment enclosures, cables or accessories used in 
conjunction with this product. 

This limited warranty does not cover the cost of normal maintenance. Failure of the 
product due to insufficient or improper maintenance is not covered. 

1.4 The Company does not warrant that the product covered hereby, including, without 
limitation, the technology and/or integrated circuit(s) included in the product, will not 
become obsolete or that such items are or will remain compatible with any other product 
or technology with which the product may be used. 

1.5 Only the original purchaser of this product is covered under this limited warranty. 
This limited warranty is not transferable to subsequent purchasers or owners of this 
product. 

1.6 Unless otherwise specified, the goods are warranted in accordance with the 
manufacturer’s product specific warranties against any defect attributable to faulty 
workmanship or materials, fair wear and tear being excluded. 

1.7 This limited warranty only covers the cost of faulty goods and does not include the 
cost of labor and travel to return the goods to the Company’s premises. 

1.8 In the event of any improper maintenance, repair or service being carried out by any 
third persons during the warranty 

period without the Company’s written authorization, 

the limited warranty shall be void. 

1.9 A 5 (five) year limited warranty is given on the aforesaid product where used 
correctly according to the Company’s instructions, and only with the use of the 
Compa

ny’s components. 

1.10 The Company will, at its sole option, provide one of the following three remedies to 
whatever extent it shall deem necessary to satisfy a proper claim under this limited 
warranty: 

1.10.1 Elect to repair or facilitate the repair of any defective parts within a reasonable 
period of time, free of any charge for the necessary parts and labour to complete the 
repair and restore this product to its proper operating condition.; or 

1.10.2 Replace this product with a direct replacement or with a similar product deemed 
by the Company to perform substantially the same function as the original product; or 

1.10.3 Issue a refund of the original purchase price less depreciation to be determined 
based on the age of the product at the time remedy is sought under this limited warranty. 

1.11 The Company is not obligated to provide the Customer with a substitute unit during 
the limited warranty period or at any time thereafter. 

Summary of Contents for MUH44N

Page 1: ......

Page 2: ...rties of the trademark owner No part of this publication may be copied or reproduced without prior written consent FCC Statement This equipment generates uses and can radiate radio frequency energy an...

Page 3: ...moisture or install this product near water Do not put any heavy items on the extension cable Do not remove the housing of the device as opening or removing housing may expose you to dangerous voltag...

Page 4: ...ons 5 4 System Operations 5 4 1 IR Control 5 4 2 RS232 Control 6 4 2 1 Installation uninstallation of RS232 Control Software 6 4 2 2 Basic Settings 6 4 2 3 RS232 Communication Commands 7 4 2 4 EDID Ma...

Page 5: ...itcher 4 3 4 TCP IP Configuration 23 4 3 5 GUI Update 23 4 4 Firmware Upgrade through USB port 25 5 Specification 26 5 1 Supported Resolution 26 6 Panel Drawing 27 7 Troubleshooting Maintenance 27 8 A...

Page 6: ...al up to 4Kx2K 60Hz 1080p 3D compliant with lower HDMI standards HDCP2 2 compatible HDMI output ports support HDMI 1 4 capable to transmit 2560x1080 60Hz signal compliant with lower HDMI standards HDC...

Page 7: ...DMI Matrix Switcher N No Name Description Power Indicator Illuminate red when power on Turn green in standby mode Blink red when upgrading LCD Screen Display real time operation status OUTPUTS Output...

Page 8: ...es OUTPUTS SPDIF audio output ports for de embedded HDMI audio 4 in total HDMI 4 in total connect with HDMI displays Control a Firmware Micro USB port for firmware upgrade b EDID Switcher 4 pin EDID D...

Page 9: ...3 1 Connection diagram 3 3 Connection Procedure Step1 Connect HDMI sources e g DVD to HDMI INPUTs with HDMI cables Step2 Connect HDMI displays e g HDTV to HDMI OUTPUTs with HDMI cables Step3 Connect...

Page 10: ...As its good performance in control and transmission the 4x4 HDMI Matrix Switcher N can be widely used in computer realm monitoring large screen displaying conference system television education and b...

Page 11: ...rstly connect 4x4 HDMI Matrix Switcher N with necessary input devices and output devices Then connect it with a PC installed RS232 control software Double click the software icon to run this software...

Page 12: ...nt with grey background Refer to 4 4 EDID Management for detailed information Baud rate 9600 Data bit 8 Stop bit 1 Parity bit none Command Function Feedback Example System Commands Lock Lock the front...

Page 13: ...audio All Closed x Switch off output x 1 Closed x B y1 y2 y3 Transfer AV signal from input x to output y1 y2 y3 1B2 BlackscreenON x Switch on input x BlackscreenON1 BlackscreenOF F x Switch off input...

Page 14: ...details Please send the EDID file EDID x y Invoke embeded EDID data No y to input x y 1 10 y 1 10 EDID information 1 720P 2D 5 1CH 2 720P 3D 5 1CH 3 720P 2D 2CH 4 720P 3D 2CH 5 1080P 3D 5 1CH 6 1080P...

Page 15: ...ON x Enable the SPDIF audio output of output x x 1 4 enable the SPDIF audio output of single output port x 9 enable the SPDIF audio output of all output ports DigitAudio ON with Output 4 DigitAudioOFF...

Page 16: ...connection status for all outputs N means there is no display Y means there is connected display Out 1 2 3 4 Connect Y Y N N 9973 Check the inputs HDCP status N means it s not with HDCP Y means it s w...

Page 17: ...EDIDM 1 B 4 the INPUT device 1 will gain EDID data from OUTPUT device 4 Program Customized EDID data Besides 10 kinds of embedded EDID this product can program 3 kinds of customized EDID data The EDI...

Page 18: ...D information listed in the above chart is factory default data Embedded EDID data can be updated by sending command UpgradeIntEDID x 2 Embedded EDID data can also be invoked via command EDID x y 4 3...

Page 19: ...make sure the 4x4 HDMI Matrix Switcher N s network segment is the same with the router Please connect as the following figure for LAN control Figure 4 4 Connect to LAN Step1 Connect the TCP IP port of...

Page 20: ...able to control the device via a TCP IP communication software 4 3 2 Control 4x4 HDMI Matrix Switcher N via TCP IP communication software Exampled by TCPUDP software 1 Connect a computer with TCPUDP s...

Page 21: ...witcher 16 Figure 4 6 Control interface of TCPUDP Here you will receive the feedback after a command is sent Enter your command here Commands are the same with RS232 commands listed in 4 2 3 RS232 Com...

Page 22: ...cators Type 192 168 0 178 in your browser it will enter the log in interface shown as below Figure 4 7 Login GUI This system divides into administrator and user mode Administrator mode User name admin...

Page 23: ...lick cancel to cancel the current operation 4 3 3 2 Control Menu Click Control to enter the following interface it provide intuitive I O connection switching Figure 4 9 Control Menu The button matrix...

Page 24: ...need to click All Step3 Choose a scene that you want to save Step4 Click Confirm to save the setting or Click Clear to clear set up 4 3 3 3 Configuration Properties 1 Configuration 1 Click setting bu...

Page 25: ...EDID Step2 Select one or more input devices that need to gain EDID When select To All inputs all input devices will copy the EDID from output device Step3 Click Confirm to save the setting or click C...

Page 26: ...modify the name and mode of this machine and then they will be display in LCD screen Figure 4 13 Status LCD 2 Select Button to enter the following interface to modify the name of buttons Figure 4 14...

Page 27: ...nter the following interface to inquire and configure network settings including MAC address IP address subnet mask and Gateway Figure 4 16 Network 5 Password At the top of the interface click Passwor...

Page 28: ...r Type the designed website Default 192 168 0 178 100 changeable in your browser Enter correct username and password to log in the WebServer Username admin Password admin Here is the main configuratio...

Page 29: ...4K 4x4 HDMI Matrix Switcher 24 below Figure 4 19 GUI Update...

Page 30: ...the USB port of 4x4 HDMI Matrix Switcher N Step2 Reboot 4x4 HDMI Matrix Switcher N to enter upgrade mode Press and hold button 2 3 when rebooting The power indicator will keep blinking in upgrade mod...

Page 31: ...EDID data and manual EDID management Audio Signal Dolby Digital DTS DTS HD Max Resolution 4Kx2K 1080P 3D Transmission Distance 4Kx2K 60Hz 15m Power Supply DC 12V 2A Power Consumption 13 3W Full Load 4...

Page 32: ...put output end Fail or loose connection Make sure the connection is good Input source is with HDCP while the HDCP compliance is switched off Send command x 1 to change HDCP compliance status The displ...

Page 33: ...ata manually to make the resolution of the video source automatically compliant with the output resolution Cannot control the device by control device e g a PC through RS232 port Wrong connection Chec...

Page 34: ...orized Other causes which does not relate to a product defect Delivery installation or labor charges for installation or setup of the product 3 Technical Support Email to our after sales department or...

Page 35: ...materials fair wear and tear being excluded 1 7 This limited warranty only covers the cost of faulty goods and does not include the cost of labor and travel to return the goods to the Company s premi...

Page 36: ...products 1 14 The appropriateness of the goods for the purpose intended is only warranted to the extent that the goods are used in accordance with the Company s installation classification and usage...

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